disease has location polyhydramnios https://github.com/monarch-initiative/mondo/issues/9097 https://www.malacards.org/card/polyhydramnios MESH:D006831 UMLS:C0020224 An excess quantity of amniotic fluid in the amniotic sac as compared to normal values. Typically associated with an amniotic fluid index (AFI) of greater than or equal to 25 cm or a single maximum vertical pocket (MVP) of greater than 8 cm. ICD10CM:O40 MEDGEN:6936 HP:0001561 ICD9:657.00 MONDO:0004585 ICD9:657 polyhydramnios (disease) May be obsoleted as it represents a finding SCTID:86203003 ICD10WHO:O40 ICD9:657.0 polyhydramnios polyhydramnios (disease) DOID:8488 placenta disorder pregnancy disorder amniotic cavity